CN106994377A - A kind of chemical industry reducing mechanism of uniform blanking - Google Patents
A kind of chemical industry reducing mechanism of uniform blanking Download PDFInfo
- Publication number
- CN106994377A CN106994377A CN201710418124.5A CN201710418124A CN106994377A CN 106994377 A CN106994377 A CN 106994377A CN 201710418124 A CN201710418124 A CN 201710418124A CN 106994377 A CN106994377 A CN 106994377A
- Authority
- CN
- China
- Prior art keywords
- motor
- fixed
- screen cloth
- demarcation strip
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of chemical industry reducing mechanism of uniform blanking, including shell, motor mount, collection bucket and supporting leg；Charging aperture just to shell in be provided with dispersal device, dispersal device includes cylinder, the first motor, chassis, bearing, demarcation strip, guide rail, helical axis, external screw thread and internal thread, screening plant is fixed with the output shaft lower end of the second motor, screening plant includes screen cloth, blanking port, fixed plate and fix bar；Inclined stock guide is provided with below the screen cloth；Two intermeshing pulverization rollers are provided with immediately below the blanking port.The present invention can be by the uniform discharge out of cylinder of raw material by the dispersal device of setting, stock dispersion is fallen using cylinder, the falling speed of raw material can be adjusted according to the velocity of rotation of the first motor, falling speed is uniform, the raw material for allowing to enter between pulverization roller is constant, equipment is kept to operate steadily, the service life of extension device.
Description
Technical field
The present invention relates to a kind of chemical industry equipment, specifically a kind of chemical industry reducing mechanism of uniform blanking.
Background technology
Chemical industry, Chemical Engineering, chemical technology are all referred to as chemical industry.Chemical industry include petrochemical industry, chemurgy,
Chemical medicine, macromolecule, coating, grease etc..They come across the different periods of history, connotation of having nothing in common with each other, but in close relations,
Interpenetrate, with continuity, and be endowed in its evolution new content.The life of mankind's early stage is relied more heavily on
Direct utilization to natural materials.Gradually the proper property of these materials can not meet human wants, then generate each
Process technology is planted, natural materials are purposefully changed into the novel substance with multiple performance consciously, and progressively in industry
Put into effect in the scale of production.In a broad sense, all utilization chemical methodes change material composition or structure or synthesis novel substance
, chemical production technology, that is, chemical technology are belonged to, the product of gained is referred to as chemicals or chemical products.
In chemical process, generally require pulverizer and crushed the larger raw material of volume, but existing powder
It is broken that due to filling raw material, the amount of filling is different, and the amount for causing to enter between pulverization roller is different, so that crushing is unstable, shadow
Equipment safety operation is rung, in addition, not screened before being crushed to raw material, causes some impurity to be mixed into raw material,
Influence product quality.
The content of the invention
It is an object of the invention to provide one kind it is simple to operate, safety and stability, service life is long, the chemical industry powder of uniform blanking
Crushing device, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of chemical industry reducing mechanism of uniform blanking, including shell, motor mount, collection bucket and supporting leg；The branch
Support leg is fixed on the bottom of shell, offers charging aperture at the top of shell, charging aperture just to shell in be provided with scattered dress
Put, dispersal device includes cylinder, the first motor, chassis, bearing, demarcation strip, guide rail, helical axis, external screw thread and internal thread, institute
State chassis level to be arranged in shell, horizontal support bar is fixed with the circumference on chassis, the other end of support bar is fixed on
On the inwall of shell, dispersal device is fixed by support bar, fixed on the central shaft on chassis outside vertical bearing, bearing
Circle is fixed on chassis, and inner ring is fixed and wears helical axis, and the lower end of helical axis is fixedly connected on the output shaft of the first motor, is led to
Cross the first motor driving helical axis to rotate, the outside of helical axis is provided with external screw thread, and described demarcation strip is located in cylinder, and center
Axle and the center overlapping of axles on chassis, internal thread is set in the center of demarcation strip, and helical axis passes through demarcation strip, and helical axis
External screw thread is threadedly coupled with the internal thread of demarcation strip, and being rotated by helical axis moves up and down demarcation strip, and regulation demarcation strip is in cylinder
Internal height；Guide rail is set on the inwall of the cylinder, demarcation strip is not rotated in the horizontal direction, it is ensured that its can on
Lower movement；It is fixedly mounted on the downside of first motor on motor mount, the two ends of motor mount are also by support bar
Be fixed on outer casing inner wall, be fixed with the second motor on the downside of motor mount, the output shaft of the second motor straight down,
The output shaft lower end of second motor is fixed with screening plant, and screening plant includes screen cloth, blanking port, fixed plate and fix bar,
Screen cloth is funnel-shaped structure, and fixed plate is located at the center of screen cloth, and the upper surface of fixed plate is fixedly welded on the second motor
Output shaft lower end, the blanking port, which is located at, is fixedly connected with fix bar between screen cloth and fixed plate, and between screen cloth and fixed plate, will
Fixed plate is fixed on the center of screen cloth, and screen cloth is rotated by the second motor；Inclined lead is provided with below the screen cloth
Impurity discharging port is offered on flitch, the corresponding outer casing inner wall in lower end of stock guide, stock guide passes through impurity discharging port；The blanking port is just
Lower section is provided with two intermeshing pulverization rollers, and pulverization roller horizontal Tile is set, and receipts are provided with below the pulverization roller
Collection bucket.
Further：The material of the demarcation strip is stainless steel.
Further：The guide rail is raised to demarcation strip side.
Further：Diameter of a circle is more than the diameter of cylinder where the upper end of the screen cloth, makes the raw material fallen in cylinder
Uniformly it can fall on screen cloth.
Further：A diameter of 80~100mm of the fixed plate.
Further：The stock guide is rotated with outer casing inner wall and is connected, and is fastened by fixing bolt, on regulation stock guide
The position at end, is easy to collect the impurity of diverse location.
Further：Motor is fixedly connected with the pulverization roller, pulverization roller is rotated.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention can be by raw material by the dispersal device of setting
Uniformly discharge, stock dispersion is fallen out of cylinder using cylinder, the falling speed of raw material can turning according to the first motor
Dynamic speed is adjusted, and falling speed is uniform, and the raw material for allowing to enter between pulverization roller is constant, keeps equipment to operate steadily,
The service life of extension device；Screen cloth is rotated under the drive of the second motor, makes to fall the raw material on screen cloth downward in screen cloth sieve
Flowing, the tiny impurity being wherein mixed into is screened, it is ensured that raw material purity therein, improves product quality；Raw material is therefrom
The blanking port in portion enters to be crushed in pulverization roller, it is ensured that raw material can be crushed, and improve crushing effect；Present invention operation letter
Single, safety and stability, service life is long.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the chemical industry reducing mechanism of uniform blanking.
Fig. 2 is a kind of overlooking the structure diagram of dispersal device in chemical industry reducing mechanism of uniform blanking.
Fig. 3 is a kind of overlooking the structure diagram of screening plant in chemical industry reducing mechanism of uniform blanking.
In figure：1- shells, 2- charging apertures, 3- dispersal devices, 31- cylinders, the motors of 32- first, 33- chassis, 34- bearings,
35- demarcation strips, 36- guide rails, 37- helical axis, 38- external screw threads, 39- internal threads, 4- support bars, 5- motor mounts, 6- second
Motor, 7- rotating shafts, 8- screen clothes, 9- blanking ports, 10- fixed plates, 11- fix bars, 12- stock guides, 13- impurity discharging ports, 14- is crushed
Roller, 15- collection buckets, 16- supporting legs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer in figure, the embodiment of the present invention, a kind of chemical industry reducing mechanism of uniform blanking, including shell 1, motor are installed
Seat 5, collection bucket 5 and supporting leg 16；Supporting leg 16 is fixed on the bottom of shell 1, for support housing 1, is opened at the top of shell 1
Provided with charging aperture 2, charging aperture 2 just to shell 1 in be provided with dispersal device 3, dispersal device 3 includes the electricity of cylinder 31, first
Machine 32, chassis 33, bearing 34, demarcation strip 35, guide rail 36, helical axis 37, external screw thread 38 and internal thread 39, the level of chassis 33
It is arranged in shell 1, horizontal support bar 4 is fixed with the circumference on chassis 33, the other end of support bar 4 is fixed on shell 1
Inwall on, dispersal device 3 is fixed by support bar 4, make its firmly, vertical bearing is fixed on the central shaft on chassis 33
34, the outer ring of bearing 34 is fixed on chassis 33, and inner ring is fixed and wears helical axis 37, and the lower end of helical axis 37 is fixedly connected on the
On the output shaft of one motor 32, helical axis 37 is driven to rotate by the first motor 32, the outside of helical axis 37 is provided with external screw thread 38,
Described demarcation strip 35 is located in cylinder 31, and the material of demarcation strip 35 is stainless steel, and central shaft and the central shaft weight on chassis 33
Close, internal thread 39 is set in the center of demarcation strip 35, helical axis 37 passes through demarcation strip 35, and the external screw thread 38 of helical axis 37
It is threadedly coupled with the internal thread 39 of demarcation strip 35, being rotated by helical axis 37 moves up and down demarcation strip 35, so as to adjust separation
Height of the plate 35 in cylinder 31, the industrial chemicals in demarcation strip 35 is pushed up；Set on the inwall of the cylinder 31
Guide rail 36, guide rail 36 is raised to the side of demarcation strip 35, demarcation strip 35 is not rotated in the horizontal direction, it is ensured that its can on move down
It is dynamic.
The downside of first motor 32 is fixedly mounted on motor mount 5, and the two ends of motor mount 5 are also by branch
Strut 4 is fixed on the inwall of shell 1, and the second motor 6 is fixed with the downside of motor mount 5, and the output shaft of the second motor 6 is erected
Straight that screening plant is fixed with the output shaft lower end of the second motor 6 downwards, screening plant includes screen cloth 8, blanking port 9, fixed
Plate 10 and fix bar 11, screen cloth 8 are the diameter that diameter of a circle where funnel-shaped structure, its upper end is more than cylinder 31, make cylinder 31
The raw material inside fallen can uniformly fall on screen cloth 8, fixed plate 10 be located at screen cloth 8 center, fixed plate 10 it is a diameter of
80~100mm, the upper surface of fixed plate 10 is fixedly welded on the output shaft lower end of the second motor 6, and the blanking port 9 is located at screen cloth
Fix bar 11 is fixedly connected between 8 and fixed plate 10, and between screen cloth 8 and fixed plate 10, fixed plate 10 is fixed on screen cloth 8
Center, screen cloth 8 is rotated by the second motor 6；The lower section of the screen cloth 8 is provided with inclined stock guide 12, stock guide 12
The corresponding inwall of shell 1 in lower end on offer impurity discharging port 13, stock guide 12 passes through impurity discharging port 13, stock guide 12 with shell 1
Wall rotates connection, and is fastened by fixing bolt, the position of regulation stock guide 12 upper end, is easy to collect the impurity of diverse location.
The underface of the blanking port 9 is provided with two intermeshing pulverization rollers 14, and the horizontal Tile of pulverization roller 14 is set,
Motor is fixedly connected with pulverization roller 14, pulverization roller 14 is rotated, the raw material fallen is crushed, under the pulverization roller 14
Side is provided with collection bucket 15, and collection bucket 15 discharges the raw material after crushing, is easy to collect.
In use, the raw material for needing to crush is encased in cylinder 31 by charging aperture 2, now demarcation strip 35 is located at cylinder
31 bottom, makes that more raw material can be held in cylinder 31, startup power supply, the first motor 32 is rotated, and rotary shaft 37 is rotated, and leads to
The internal thread 39 crossed on external screw thread 38 and dividing plate 35 thereon makes demarcation strip 35 vertically move up, by cylinder 31
Raw material is pushed up, and when raw material covers the upper end of cylinder 31, is outwards overflowed from the surrounding of cylinder 31, make raw material it is dispersed fall
Under, raw material falls on the screen cloth 8 of the screening plant of lower section, and screen cloth 8 is rotated under the drive of the second motor 6, will be fallen on screen cloth 8
Raw material uniformly separate, while can also make fine impurities in raw material etc. by screen cloth 8 screening fall, sent by stock guide 12
Go out, separated with raw material, the raw material on screen cloth 8 is dropped between pulverization roller 14 by blanking port 9 under gravity, by crushing
Roller 14 is crushed to raw material, and the raw material after crushing is discharged from the collection bucket 15 of bottom.The dispersal device that the present invention passes through setting
It can discharge raw material is uniform, stock dispersion fallen out of cylinder using cylinder, the falling speed of raw material can be according to the
The velocity of rotation of one motor is adjusted, and falling speed is uniform, and the raw material for allowing to enter between pulverization roller is constant, keeps equipment
Operate steadily, the service life of extension device；Screen cloth is rotated under the drive of the second motor, makes to fall the raw material on screen cloth in sieve
Mesh screen is flowed downward, and the tiny impurity being wherein mixed into is screened, it is ensured that raw material purity therein, improves product quality；
Raw material enters from the blanking port at middle part to be crushed in pulverization roller, it is ensured that raw material can be crushed, and improve crushing effect；This hair
Bright simple to operate, safety and stability, service life is long.
Claims (7)
1. a kind of chemical industry reducing mechanism of uniform blanking, including shell (1), motor mount (5), collection bucket (5) and supporting leg
(16)；It is characterized in that：The supporting leg (16) is fixed on the bottom of shell (1), and charging aperture is offered at the top of shell (1)
(2), charging aperture (2) just to shell (1) in be provided with dispersal device (3), dispersal device (3) includes cylinder (31), first
Motor (32), chassis (33), bearing (34), demarcation strip (35), guide rail (36), helical axis (37), external screw thread (38) and internal thread
(39), the chassis (33) is horizontally set in shell (1), and horizontal support bar (4) is fixed with the circumference of chassis (33), is propped up
The other end of strut (4) is fixed on the inwall of shell (1), by support bar (4) that dispersal device (3) is fixed, on chassis
(33) vertical bearing (34) is fixed on central shaft, the outer ring of bearing (34) is fixed on chassis (33), inner ring is fixed and worn
Helical axis (37), the lower end of helical axis (37) is fixedly connected on the output shaft of the first motor (32), is passed through the first motor (32)
Helical axis (37) is driven to rotate, the outside of helical axis (37) is provided with external screw thread (38), and described demarcation strip (35) is located at cylinder
(31) in, and central shaft and the center overlapping of axles on chassis (33), in the center of demarcation strip (35), internal thread (39), spiral shell are set
Spin axis (37) passes through demarcation strip (35), and the external screw thread (38) of helical axis (37) connects with internal thread (39) screw thread of demarcation strip (35)
Connect, being rotated by helical axis (37) moves up and down demarcation strip (35), height of the regulation demarcation strip (35) in cylinder (31)；
On the inwall of the cylinder (31) set guide rail (36), demarcation strip (35) is not rotated in the horizontal direction, it is ensured that its can on
Lower movement；It is fixedly mounted on the downside of first motor (32) on motor mount (5), the two ends of motor mount (5)
It is fixed on by support bar (4) on shell (1) inwall, the second motor (6), second is fixed with the downside of motor mount (5)
The output shaft of motor (6) straight down, is fixed with screening plant, screening plant includes in the output shaft lower end of the second motor (6)
There are screen cloth (8), blanking port (9), fixed plate (10) and fix bar (11), screen cloth (8) is funnel-shaped structure, and fixed plate (10) is located at
The center of screen cloth (8), the upper surface of fixed plate (10) is fixedly welded on the output shaft lower end of the second motor (6), it is described fall
Material mouth (9) is located between screen cloth (8) and fixed plate (10), and is fixedly connected with fix bar between screen cloth (8) and fixed plate (10)
(11) fixed plate (10), is fixed on to the center of screen cloth (8), screen cloth (8) is rotated by the second motor (6)；In the screen cloth
(8) it is provided with below on inclined stock guide (12), lower end corresponding shell (1) inwall of stock guide (12) and offers impurities removal
Mouth (13), stock guide (12) passes through impurity discharging port (13)；Two intermeshing crushing are provided with immediately below the blanking port (9)
Roller (14), pulverization roller (14) horizontal Tile is set, and collection bucket (15) is provided with below the pulverization roller (14).
2. a kind of chemical industry reducing mechanism of uniform blanking according to claim 1, it is characterised in that：The demarcation strip (35)
Material be stainless steel.
3. a kind of chemical industry reducing mechanism of uniform blanking according to claim 1, it is characterised in that：The guide rail (36) to
Demarcation strip (35) side is raised.
4. a kind of chemical industry reducing mechanism of uniform blanking according to claim 1, it is characterised in that：The screen cloth (8)
Diameter of a circle is more than the diameter of cylinder (31) where upper end, the raw material fallen in cylinder (31) is uniformly fallen in screen cloth (8)
On.
5. a kind of chemical industry reducing mechanism of uniform blanking according to claim 1, it is characterised in that：The fixed plate (10)
A diameter of 80~100mm.
6. a kind of chemical industry reducing mechanism of uniform blanking according to claim 1, it is characterised in that：The stock guide (12)
Rotate and be connected with shell (1) inwall, and fastened by fixing bolt, adjust the position of stock guide (12) upper end, be easy to collect not
With the impurity of position.
7. a kind of chemical industry reducing mechanism of uniform blanking according to claim 1, it is characterised in that：The pulverization roller (14)
On be fixedly connected with motor, make pulverization roller (14) rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418124.5A CN106994377A (en) | 2017-06-06 | 2017-06-06 | A kind of chemical industry reducing mechanism of uniform blanking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418124.5A CN106994377A (en) | 2017-06-06 | 2017-06-06 | A kind of chemical industry reducing mechanism of uniform blanking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106994377A true CN106994377A (en) | 2017-08-01 |
Family
ID=59436499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710418124.5A Withdrawn CN106994377A (en) | 2017-06-06 | 2017-06-06 | A kind of chemical industry reducing mechanism of uniform blanking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106994377A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108114773A (en) * | 2018-01-03 | 2018-06-05 | 苏州智吉兴敏电子科技有限公司 | A kind of chemical industry refuse classification processing equipment and processing method |
| CN109608930A (en) * | 2018-10-23 | 2019-04-12 | 湖南嘉隆高新颜料有限公司 | A kind of production equipment and preparation method of pigment |
| CN115338112A (en) * | 2022-10-19 | 2022-11-15 | 南通腾革建筑机械设备有限公司 | Material screening processing apparatus is used in construction |
-
2017
- 2017-06-06 CN CN201710418124.5A patent/CN106994377A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108114773A (en) * | 2018-01-03 | 2018-06-05 | 苏州智吉兴敏电子科技有限公司 | A kind of chemical industry refuse classification processing equipment and processing method |
| CN109608930A (en) * | 2018-10-23 | 2019-04-12 | 湖南嘉隆高新颜料有限公司 | A kind of production equipment and preparation method of pigment |
| CN115338112A (en) * | 2022-10-19 | 2022-11-15 | 南通腾革建筑机械设备有限公司 | Material screening processing apparatus is used in construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170801 |
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| WW01 | Invention patent application withdrawn after publication |